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NEW ABB 3BSC690141R1 S800 I/O Analog Input Module AI893 PR:C New Original

NEW ABB 3BSC690141R1 S800 I/O Analog Input Module AI893 PR:C New Original

  • NEW ABB 3BSC690141R1 S800 I/O Analog Input Module AI893 PR:C New Original
  • NEW ABB 3BSC690141R1 S800 I/O Analog Input Module AI893 PR:C New Original
  • NEW ABB 3BSC690141R1 S800 I/O Analog Input Module AI893 PR:C New Original
NEW ABB 3BSC690141R1 S800 I/O Analog Input Module AI893 PR:C New Original
Product Details:
Place of Origin: China
Brand Name: ABB
Certification: CE
Model Number: AI893
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Contact us
Packaging Details: New Original Box
Delivery Time: 3-5days
Payment Terms: T/T
Supply Ability: 50
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Detailed Product Description
Model: AI893 Article Number: 3BSC690141R1
Mechanics: S800 Number Of Channels: 8 Channels
Signal Specification: RTD Or TC Signal Type: Differential

NEW ABB 3BSC690141R1 S800 I/O Analog Input Module AI893 PR:C New Original

 

 

Description of AI893 :
 

The AI893 Analog Input Module has 8 channels. The module includes Intrinsic Safety protection components on each channel for connection to process equipment in hazardous areas without the need for additional external devices.

The module can be configured for either 2 or 3-wire RTD sensors or for TC sensors. In TC mode, channel 8 be used for Cold Junction (ambient) temperature measurements, thus serving as CJ-channel for channel 1...7. The junction temperature may be measured locally on the MTUs screw terminals, or on a connection unit distant from the device. The cold junction temperature is measured with a 3-wire Pt 100 sensor. Alternatively, a fix junction temperature for the module may be set by the user (as parameter). Channel 8 may be used in the same manner as channel 1-7 when no CJ-temperature measurement is needed.

TU890 and TU891 Compact MTU can be used with this module and it enables three wire connection to the process devices without additional terminals. TU890 for Ex applications and TU891 for non Ex applications.

 


General Information

 

Type Analog Input
Signal specification RTD or TC
Article number 3BSC690141R1
Number of channels 8
Signal type Differential
HART No
SOE No
Redundancy No
High integrity No
Intrinsic safety Yes
Mechanics S800


I/O Modules

 

AI801 AI810 AI815 AI820 AI825
AI830A AI835A AI843 AI845 AI880A
AI890 AI893 AI895 AO801 AO810V2
AO815 AO820 AO845A AO890 AO895
DI801 DI802 DI803 DI810 DI811
DI814 DI818 DI820 DI821 DI825
DI828 DI830 DI831 DI840 DI880
DI890 DO801 DO802 DO810 DO814
DO815 DO818 DO820 DO821 DO828
DO840 DO880 DO890 DP820 DP840

 


Detailed data

 

Resolution 15 bit + sign
Input impedance >10 MΩ
Isolation Groupwise isolated from ground
Error TC/mV: <20 µV ; RTD (0-400 Ω): <0.1 Ω ; RTD (0-4000 Ω): <1 Ω
Temperature drift TC/mV: <20 µV/10°C ; RTD (0-400 Ω): <0.1 Ω/10°C ; RTD (0-4000 Ω): <1 Ω/10°C
Update cycle time (no of active channels) x 125 + 125 ms
Common mode voltage input +/- 5V
CMRR, 50Hz, 60Hz >100 dB
NMRR, 50Hz, 60Hz >80 dB
Rated insulation voltage 50V
Dielectric test voltage 500 V a.c.
Power dissipation 0.5 W
Current consumption +5 V Modulebus Typ. 90 mA, Max. <125 mA

 

 

Diagnostics

 

Front LED’s F(ault), R(un), W(arning)
Supervision Open circuit, Short circuit for RTD

 

 

Features and benefits

 

8 differential input channels for 2 or 3-wire RTD and Thermocouple.

• 1 group of 8 channels isolated from ground.

• 15 Bit + sign resolution.

• Ex certified inputs.

 


Compability

 

Use with MTU TU890, TU891
Keying code BA

 


Dimensions

 

Height 119 mm (4.7”)
Width 45 mm (1.77”)
Depth 102 mm (4.01”), 111 mm (4.37”) including connector
Weight 0.16 kg (0.35 lbs.)

 


Terminal:
 

TU814V1 TU810V1 TU833 TU838 TU812V1 TU850 TU830V1



Some ABB items sold by WTL:

NEW ABB 3BSC690141R1 S800 I/O Analog Input Module AI893 PR:C New Original 0

 
 
Liability:
 

WTL is not liable for any personal injury or property damage resulting from the use of this equipment. It is

buyer's responsibility as to the safe handling & operation of this equipment and to verify equipment is

compliance to their machinery.





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Contact Details
Wisdomlong Technology CO.,LTD

Contact Person: Becky

Tel: +86 189 3209 3361

Fax: Zhang hefei

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